55209462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1637}}^1$

素因数の和:1733

約数の個数: 64

約数和(自身を含む): 139636224

約数和(自身を除く): 84426762

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 73, 77, 146, 154, 219, 231, 438, 462, 511, 803, 1022, 1533, 1606, 1637, 2409, 3066, 3274, 4818, 4911, 5621, 9822, 11242, 11459, 16863, 18007, 22918, 33726, 34377, 36014, 54021, 68754, 108042, 119501, 126049, 239002, 252098, 358503, 378147, 717006, 756294, 836507, 1314511, 1673014, 2509521, 2629022, 3943533, 5019042, 7887066, 9201577, 18403154, 27604731, 55209462]

約数ペア:

[(1, 55209462), (2, 27604731), (3, 18403154), (6, 9201577), (7, 7887066), (11, 5019042), (14, 3943533), (21, 2629022), (22, 2509521), (33, 1673014), (42, 1314511), (66, 836507), (73, 756294), (77, 717006), (146, 378147), (154, 358503), (219, 252098), (231, 239002), (438, 126049), (462, 119501), (511, 108042), (803, 68754), (1022, 54021), (1533, 36014), (1606, 34377), (1637, 33726), (2409, 22918), (3066, 18007), (3274, 16863), (4818, 11459), (4911, 11242), (5621, 9822)]